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When under maneouvring conditions with the machinery being manually operated the control u
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When ship navigating in rough sea, the correct operation is .A.navigating with a low diese
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When hoisting personnel from a vessel，with the ship cranes，the crane operator must assure
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Why is the man impatient when working with a large group？A．Because it"s hard to get along
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We can learn from the passage that______.A．failure has always been connected with negative
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Which of the following is INCORRECT about the negative effect of adoption？A．It varies with
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According to Kelly Grant, gift with purchase is acceptable only when______.A．you want to s
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